Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/12/2021
Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
1 | 04/14/2021 | 09:48:02 | -69.04,-149.36 | 120.61 | 04/14/2021 | 09:49:12 | -68.95,-148.29 | 120.72 | 43.84 | 70 |
2 | 04/14/2021 | 10:38:38 | 68.48, 18.70 | 58.81 | 04/14/2021 | 10:38:46 | 68.46, 18.74 | 58.78 | 3.23 | 8 |
3 | 04/14/2021 | 11:29:19 | -68.35,-173.82 | 121.34 | 04/14/2021 | 11:28:16 | -68.35,-173.76 | 121.35 | 2.49 | 63 |
4 | 04/17/2021 | 02:04:46 | -68.56, -32.93 | 122.06 | 04/17/2021 | 02:05:46 | -68.54, -32.93 | 122.09 | 2.58 | 60 |
5 | 04/17/2021 | 02:55:30 | 68.43, 134.54 | 57.80 | 04/17/2021 | 02:55:13 | 68.42, 134.57 | 57.79 | 1.48 | 17 |
6 | 04/17/2021 | 03:46:02 | -67.81, -57.36 | 122.84 | 04/17/2021 | 03:44:51 | -67.87, -58.44 | 122.77 | 45.92 | 71 |
7 | 04/19/2021 | 18:21:39 | -68.50, 82.91 | 123.05 | 04/19/2021 | 18:22:14 | -68.50, 82.90 | 123.06 | 0.71 | 35 |
8 | 04/19/2021 | 19:12:23 | 68.38,-109.61 | 56.82 | 04/19/2021 | 19:11:41 | 68.38,-109.59 | 56.82 | 0.93 | 42 |
9 | 04/22/2021 | 09:47:57 | 68.91, 30.83 | 56.47 | 04/22/2021 | 09:49:08 | 68.78, 31.50 | 56.33 | 30.34 | 71 |
10 | 04/22/2021 | 10:38:32 | -68.45,-161.24 | 124.01 | 04/22/2021 | 10:38:42 | -68.46,-161.27 | 124.01 | 1.64 | 10 |
11 | 04/22/2021 | 11:29:16 | 68.33, 6.23 | 55.86 | 04/22/2021 | 11:28:09 | 68.34, 6.23 | 55.87 | 1.14 | 67 |
12 | 04/25/2021 | 02:04:44 | 68.54, 147.10 | 55.21 | 04/25/2021 | 02:05:39 | 68.57, 147.11 | 55.23 | 2.84 | 55 |
13 | 04/25/2021 | 02:55:25 | -68.40, -45.39 | 124.95 | 04/25/2021 | 02:55:10 | -68.41, -45.45 | 124.94 | 2.78 | 15 |
14 | 04/25/2021 | 03:45:57 | 67.63, 122.88 | 54.27 | 04/25/2021 | 03:44:48 | 67.67, 121.33 | 54.32 | 65.38 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/12/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 04/12/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA